Du Yi Di Nü

A revenge thriller featuring a femme fatale who uses her medical knowledge to heal or hurt.

She was reborn in the body of a mistreated young noble lady. Surrounded by greedy, calculating relatives? No big deal! Her needles will put them in line! Face marred by scars and fingers broken? A piece of cake! With her medical skills, she'll soon restore her beauty and strength! Arrogant and cold-blooded, he's the most powerful man in the court of the Xia dynasty, yet he will fall in love with her at first sight…

(Source: Webcomics)